tree ef91c20de242e67db557e831aa28f9e9597dabef
parent 98c99d7c27973538081a809c114b8d5c6195ecfa
author Isaku Yamahata <yamahata@valinux.co.jp> 1224209893 +0900
committer Tony Luck <tony.luck@intel.com> 1224263574 -0700

ia64/pv_ops: paravirtualized instruction checker.

This patch implements a checker to detect instructions which
should be paravirtualized instead of direct writing raw instruction.
This patch does rough check so that it doesn't fully cover all cases,
but it can detects most cases of paravirtualization breakage of hand
written assembly codes.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Tony Luck <tony.luck@intel.com>